Frontiers Immunometabolic crosstalk between tumor associated macrophages and ferroptotic cancer cells: mechanisms, regulation, and therapeutic applications Although the antioxidant glutathione is linked to cancer, this new research you should stop eating antioxidant rich whole foods. Eating a balanced diet with fruits and vegetables is important. It More research confirming the potential role of glutathione as a driver of cancer growth and spread. Despite the growing body of research, I still see doctors recommending glutathione to patients with active Glutathione in Cancer Cell Death Glutathione Depleting Pro Oxidant as a Selective Anticancer Therapeutic Agent ACS Omega